80319612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{18541}}^1$

素因数の和:18586

約数の個数: 36

約数和(自身を含む): 197806056

約数和(自身を除く): 117486444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 18541, 37082, 55623, 74164, 111246, 222492, 352279, 704558, 1056837, 1409116, 2113674, 4227348, 6693301, 13386602, 20079903, 26773204, 40159806, 80319612]

約数ペア:

[(1, 80319612), (2, 40159806), (3, 26773204), (4, 20079903), (6, 13386602), (12, 6693301), (19, 4227348), (38, 2113674), (57, 1409116), (76, 1056837), (114, 704558), (228, 352279), (361, 222492), (722, 111246), (1083, 74164), (1444, 55623), (2166, 37082), (4332, 18541)]